Cheapest€492.79
- British Airways BA878019:559h 11m05:06London LGWAtlanta ATL
Door to door 12h 21mCO2 1032.0 kgChanges 0Fixed, no changes
London to Atlanta flight
Flights from London to Atlanta start at €636.16 and take 12h 21m at their fastest.
Check dates and fares
Fares and seats move by the day. Price London to Atlanta on the date you actually want, rather than on the date this page was built.
The Flights from London to Atlanta starts at €636.16 and takes 12h 21m door to door, run by 3 operators over 6,973 km, with around 22 departures a day. Fares bottom out about 21 days before departure.
- 12h 21mDoor to door
- 9h 11mMoving
- €636.16 to €1,345.93From
- 06:11 to 19:56First and last departure
- 22Per day
- 1032.0 kgCO2
First and last are taken from the services we sell on 6 October 2026. The return direction keeps its own timetable and is not these times reversed.
€636.16 to €1,345.93 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Worked out from this corridor rather than held for anybody. The operator sets the price on the day.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €1,224.98Wed16
- about €1,345.93Thu17
- about €1,220.26Fri18
- about €1,029.69Sat19
- about €938.24Sun20
- about €842.66Mon21
- about €794.87Tue22
- about €714.63Wed23
- about €889.27Thu24
- about €865.08Fri25
- about €812.57Sat26
- about €780.71Sun27
- about €649.73Mon28
- about €636.16Tue29
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The cheapest and the fastest on 6 October 2026
Airlines
| Operator | From |
|---|---|
 British Airways | €492.79 |
 Delta Air Lines | €515.80 |
 Virgin Atlantic Airways | €536.45 |
The flight gets you into Atlanta. It does not get you a bed, and neither do we.
A room in Atlanta for the night the flight gets in
Sort by distance from Atlanta Union Station and you can see which places are ten minutes on foot and which are not.
Search Atlanta on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book London to Atlanta
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €539.4090 days
- €519.3460 days
- €555.3345 days
- €575.3930 days
- €492.7921 days
- €636.1614 days
- €794.877 days
- €1,220.263 days
- €1,224.981 days
- Cheapest lead time
- Fares bottom out around 21 days ahead, at €492.79.
- How much it moves
- The gap between the cheapest and dearest lead time is 149 percent. The dearest point is €1,224.98, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 21 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €780.71Sun
- €649.73Mon
- €636.16Tue
- €714.63Wed
- €889.27Thu
- €865.08Fri
- €812.57Sat
Where you leave from and where you arrive
London
Air
- LGW
- STN
- LHR
- LTN
- LCY
- SEN
Atlanta
Air
- ATL
What the journey actually looks like
- Direct or connecting
- 82% of the services we sell on this corridor run through without a change. The remaining 18% involve one connection.
- How far it really runs
- The route covers 6,973 km against 6,770 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Boston, New York City, Baltimore, Washington. The gap between arriving and leaving is 52 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 18 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves London at 06:11 and the last at 19:56, across 22 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about London to Atlanta
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from London to Atlanta take?
The Flight from London to Atlanta takes 12h 21m door to door, of which 9h 11m is spent moving. The route runs 6,973 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from London to Atlanta cost?
The Flight from London to Atlanta starts at €636.16 for one passenger, as of 15 September 2026. A typical fare is €652.98. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from London to Atlanta?
3 operators run the Flight from London to Atlanta: British Airways, Delta Air Lines, Virgin Atlantic Airways. Between them they file around 22 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from London to Atlanta use?
The Flight from London to Atlanta leaves from London LGW and arrives at Atlanta ATL. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from London to Atlanta?
Fares for the Flight from London to Atlanta bottom out around 21 days ahead, at €492.79. The gap between the cheapest and dearest lead time across the window is 149 percent, measured on 15 September 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from London to Atlanta produce?
The Flight from London to Atlanta produces about 1032.0 kg of CO2 per passenger over 6973 km, which works out at roughly 148 grams per passenger kilometre. That figure is for the whole journey and for one traveller, not for the vehicle.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for London to Atlanta on 15 September 2026: 6973 km of route against 6770 km in a straight line, 22 services a day, 3 operators a cheapest fare of €636.16, and 12h 21m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
Atlanta to London flightCompare every mode from London to AtlantaAkron to Atlanta flightAlbany to Atlanta flightAlbuquerque to Atlanta flightAllentown to Atlanta flightAmsterdam to Atlanta flightAnchorage to Atlanta flightAppleton to Atlanta flightAsheville to Atlanta flightAthens to Atlanta flightAkron to Atlanta flightAlbany to Atlanta flightAlbuquerque to Atlanta flight